<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      * {
        box-sizing: border-box;
      }
      .flex {
        display: grid;
        grid-template-columns: 100px 120px 100px 120px;
        /* align-items: center; */
        height: 500px;
        width: 500px;
        background-color: lightblue;
        border: 1px solid #000;
        border-radius: 5px;
      }
      .item {
        /* width: 100px;
        height: 100px; */
        background-color: lightpink;
        border: 1px solid #000;
        border-radius: 5px;
      }
      .item:nth-child(1) {
      }
      .item:nth-child(2) {
      }
      .item:nth-child(3) {
      }
    </style>
  </head>
  <body>
    <div class="flex">
      <div class="item">1</div>
      <div class="item">2</div>
      <div class="item">3</div>
      <div class="item">4</div>
      <div class="item">5</div>
      <div class="item">6</div>
      <div class="item">7</div>
      <div class="item">8</div>
      <div class="item">9</div>
      <div class="item">10</div>
    </div>
  </body>
</html>
